-3,2n+4,8=-2(1,2n+2,4)

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Solution for -3,2n+4,8=-2(1,2n+2,4) equation: 



-3.2n+4.8=-2(1.2n+2.4)

We move all terms to the left:

-3.2n+4.8-(-2(1.2n+2.4))=0



We calculate terms in parentheses: -(-2(1.2n+2.4)), so:

-2(1.2n+2.4)

We multiply parentheses

-2n-4.8

Back to the equation:

-(-2n-4.8)



We get rid of parentheses

-3.2n+2n+4.8+4.8=0

We add all the numbers together, and all the variables

-1.2n+9.6=0

We move all terms containing n to the left, all other terms to the right

-1.2n=-9.6

n=-9.6/-1.2

n=+8

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